Ten > Quadratic Equation

Asked by Basanta · 2 years ago

The difference of the present ages of two brothers is 4 years.

1. If the present age of younger brother be x years then find the ages of elder brother in terms of x.
2. Find their ages before 5 years in terms of x.
3. If the product of their ages before 5 years was 96 then find the value of x.
4. Find their ages after 5 years.